Find current certifications for your occupation or industry. Use the filters at left to refine your results.

        We found 4830 certification(s) from 1000 organization(s) for Postal Service Clerks.

        Certification Name Certifying Organization Type
        Instrument-Helicopter RatingRelated to Military Occupational Specialties. Federal Aviation Administration Advanced
        Helicopter Class RatingRelated to Military Occupational Specialties. Federal Aviation Administration Advanced
        Commercial Pilot, Airplane Multi-Engine (AME) Rating Federal Aviation Administration Advanced
        Heavy Equipment Operations National Center for Construction Education and Research Advanced
        Applied Mechanical Systems National Coalition of Certification Centers Core
        504F Multimeter Certification National Coalition of Certification Centers Product/Equipment
        Autonomous Navigation Systems (ANS)Related to Military Occupational Specialties. ASTM International Specialty
        Commercial Pilot - Airplane Airman Certification Federal Aviation Administration Advanced
        Basic Ground InstructorRelated to Military Occupational Specialties. Federal Aviation Administration Advanced
        Heavy Construction Equipment Mechanic International Union of Operating Engineers Core
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        In Demand
        In-demand certification.
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        Accredited by ANAB.
        This certification is accredited by ANAB.
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        Third-party industry-endorsed.
        This certification is third-party industry-endorsed.
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        Related to Job Corps training programs.
        This certification is related to Job Corps training programs. Read more.
        Military Occupations.
        This certification is related to military occupational specialties.
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        Accredited by NCCA.
        This certification is accredited by NCCA.
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        International Certification Accreditation Council.
        International Certification Accreditation Council Read more.